Heco support metamask、huobi wallet app、TokenPocket etc.
NOTE: Check compitibility before using wallet, Ledger is not supported.
add custom network：
download url：https://metamask.io/
chainid: 128
rpc: https://http-mainnet.hecochain.com
scan: https://hecoinfo.com
chainid: 256
rpc: https://http-testnet.hecochain.com
scan: https://testnet.hecoinfo.com
https://github.com/satoshilabs/slips/blob/master/slip-0044.md